VNPT TECHNOLOGY

Unique prefixes: 3

Block Size: 50331645 (50.33 M)

First registration: 12 November 2013

Last updated: 16 October 2019

Types

MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

MAC Prefix Type Registration Date
A0:65:18 MA-L 2013-11-12
A4:F4:C2 MA-L 2017-02-21
D4:9A:A0 MA-L 2019-10-16